//
//  DemoJson.h
//  ocdemo
//
//  Created by JIENING ZHANG on 2019/6/11.
//  Copyright © 2019 JIENING ZHANG. All rights reserved.
//

#import <Foundation/Foundation.h>

NS_ASSUME_NONNULL_BEGIN

@interface DemoJson : NSObject
+ (void)demoLogic;
@end

NS_ASSUME_NONNULL_END
